GB519087A - Electric discharge tubes - Google Patents

Electric discharge tubes

Info

Publication number
GB519087A
GB519087A GB27803/38A GB2780338A GB519087A GB 519087 A GB519087 A GB 519087A GB 27803/38 A GB27803/38 A GB 27803/38A GB 2780338 A GB2780338 A GB 2780338A GB 519087 A GB519087 A GB 519087A
Authority
GB
United Kingdom
Prior art keywords
electric discharge
discharge tubes
sept
leading
wires
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB27803/38A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Publication of GB519087A publication Critical patent/GB519087A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/46—Leading-in conductors

Landscapes

  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

519,087. Caps for discharge tubes. LORENZ AKT.-GES., C. Sept. 23, 1938, No. 27803. Convention date, Sept. 24, 1937. [Class 38 (i)] [Also in Group XI] Leading-in wires, for electric discharge devices made of an iron-nickel-cobalt alloy are provided with a protective coating of a precious metal, preferably rhodium, produced by galvanization. The invention is particularly applicable to leading-in wires directly supported in sockets.
GB27803/38A 1937-09-24 1938-09-23 Electric discharge tubes Expired GB519087A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE205667X 1937-09-24

Publications (1)

Publication Number Publication Date
GB519087A true GB519087A (en) 1940-03-15

Family

ID=5788440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27803/38A Expired GB519087A (en) 1937-09-24 1938-09-23 Electric discharge tubes

Country Status (3)

Country Link
CH (1) CH205667A (en)
FR (1) FR843532A (en)
GB (1) GB519087A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449968A1 (en) * 1979-02-26 1980-09-19 Philips Nv HIGH PRESSURE MERCURY VAPOR DISCHARGE LAMP
WO2004097892A2 (en) * 2003-05-01 2004-11-11 Koninklijke Philips Electronics N.V. Method of manufacturing a lamp having an oxidation-protected lead wire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449968A1 (en) * 1979-02-26 1980-09-19 Philips Nv HIGH PRESSURE MERCURY VAPOR DISCHARGE LAMP
WO2004097892A2 (en) * 2003-05-01 2004-11-11 Koninklijke Philips Electronics N.V. Method of manufacturing a lamp having an oxidation-protected lead wire
WO2004097892A3 (en) * 2003-05-01 2005-03-10 Koninkl Philips Electronics Nv Method of manufacturing a lamp having an oxidation-protected lead wire

Also Published As

Publication number Publication date
CH205667A (en) 1939-06-30
FR843532A (en) 1939-07-05

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